Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Why peroxide based washing fastness is carried out for dyed goods?

April 26, 2017based dyed fastness Peroxide washing

0

10 Posted

Why peroxide based washing fastness is carried out for dyed goods?

1 Answer

0

10 Posted

A. Washing detergents contains sodium percarbonate, sodium perborate and TAED based oxidizing agents. These oxygen based oxidising components imparts relatively mild oxidizing effects on dyed goods. Though it hardly interact, chromophore of the dyestuff may affect over a repetitive washings. ISO 105 and ISO 105-109 are the testing methods for testing fastness to peroxide based washings.